He researched migrant workers.
Answer:
D.)Mestral’s invention inspired new uses beyond its original purpose.
Explanation:
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Answer:
Though, when you walk on the walls, which is what remains of the mighty fort, you may not see the red color it refers to. Fort Walls of Lal Kot.
B or much harder to figure out. Novels are much longer than short stories so the conflict is usually harder. Hope this helps.